There are two popular types of AR-15 calibers: 5.56x45mm NATO and .223 Remington. The sales of modern sports rifles are high these days, and many people are flocking to the AR-15. What exactly, then, ...

HPR’s line of .223 ammunition will leave officers confident of their shot. HPR Ammunition is American Made. Components, including brass, primers, powder, and projectiles are assembled in the USA.

The madman behind the Newtown school massacre and his gun-loving mom had enough weapons and ammo in their suburban home to launch a small war, according to documents released today. Among the items ...

Police in Greensboro, North Carolina, have arrested a 27-year-old white man who they say brought guns, knives and a number of other weapons as well as about 1,000 rounds of ammunition to the campus of ...